y blood operators could be accelerated by planned meta-analysis as study results become available.Determine the effects of listening to music and practicing physical exercise on functional and cognitive aspects in institutionalized older adults with dementia.
A randomized clinical pilot trial was conducted involving 17 institutionalized older adults with moderate to advanced dementia. The participants were allocated to two groups training with music (TWM) and training without music (TWtM). The TWtM group performed light exercises with a focus on mobility. The TWM group was initially submitted to a cognitive stimulus with music, followed by the same exercises as those performed in the TWtM Group. Sessions were held once a week for 12 weeks. Functional and cognitive assessments were performed at baseline and after the 12-week intervention.
No significant differences in functional or cognitive performance were found between groups or evaluation times. Both groups maintained their performances after 12 weeks.
Listening to music combined with physical exercise training did not exert an effect on functional or cognitive performance in institutionalized older adults with moderate to advanced dementia.
Listening to music combined with physical exercise training did not exert an effect on functional or cognitive performance in institutionalized older adults with moderate to advanced dementia.We developed a new modified quantitative myasthenia gravis (mQMG) score which can be easily used in the condition of limited access to specific equipment. Substitution peak expiratory flow rate for forced vital capacity, and removal of handgrip strength and speech test items were the major modifications. The new mQMG score was tested for content validity and test-retest reliability. Then 45 Myasthenia Gravis Foundation of America (MGFA) grade II-III outpatients who had been clinically stable ? 3 months were enrolled to analyze correlations between the mQMG score and the original quantitative myasthenia gravis (QMG) score, the mQMG score and the previously validated Thai-version myasthenia gravis quality of life score (MGQOL 15-Thai version), and the QMG score and MGQOL15-Thai version score by Spearman correlation (p less then 0.05). The positive correlation coefficient between the mQMG and QMG score was very strong (r?=?0.96, 95% CI, 0.93-0.98, p less then 0.001), between the mQMG and MGQOL15-Thai version score was moderate (r?=?0.44, 95% CI, 0.17-0.65, p?=?0.003), and between the QMG and MGQOL15-Thai version score was moderate (r?=?0.41, 95% CI, 0.14-0.63, p?=?0.005). We thus conclude that the new mQMG score is practical for use in research and clinical care.Coronary computed tomography (CT) allows calculating coronary artery calcium score (CACS). However, other CT features might be more strongly related to plaque vulnerability and risk of future coronary events. This study investigated the association of plaque calcification pattern and attenuation with plaque instability features, coronary artery disease (CAD) grade and CACS.
One-hundred patients with coronary stenosis associated with calcified plaques were considered for this analysis. CACS, CAD grade, calcification pattern and attenuation, features of plaque instability, and epicardial adipose tissue (EAT) thickness and attenuation were assessed with non-contrast and contrast-enhanced CT angiography.
Of 373 calcified plaques, 131 were responsible for the highest degree of coronary stenosis (1.31±0.53 per patient). Participants were stratified according to the features of the highest-grade lesion(s) into patients with large (35%), spotty (52%) or mixed (13%) calcification pattern and tertiles of plaque calcification attenuation (using the mean value for multiple lesions). Patients with large calcification pattern or higher plaque calcification attenuation had higher stenosis and CACS grade (and EAT attenuation), but lower plaque instability score, whereas those with spotty calcification pattern or lower plaque calcification attenuation had lower stenosis and CACS grade (and EAT attenuation), but higher plaque instability score. Among the instability features, low attenuation and napkin-ring sign, but not positive remodeling, were associated with a spotty pattern and a lower calcification attenuation.
Both the pattern and attenuation of calcification should be considered, in addition to CACS, for risk stratification of heavily calcified high-risk patients with non-critical coronary stenosis.
Both the pattern and attenuation of calcification should be considered, in addition to CACS, for risk stratification of heavily calcified high-risk patients with non-critical coronary stenosis.The retinal pericytes contribute to the supply of collagen to the basement membrane, and thus, form the structural support of the blood-retinal barrier. Since l-proline (L-Pro) is a major component of collagen, the uptake of L-Pro is an important process for the synthesis of collagen. This study was aimed to elucidate L-Pro transport mechanism(s) in the retinal pericytes. The transport of [3H]L-Pro was evaluated in the conditionally immortalized rat retinal pericyte cell line, TR-rPCT1 cells. The expression of the candidate transporter was examined by qualitative/quantitative reverse transcription-polymerase chain reaction, immunoblot analysis, and immunostaining. https://www.selleckchem.com/products/otub2-in-1.html The [3H]L-Pro uptake by TR-rPCT1 cells showed Na+-dependence, Cl--independence, and concentration-dependence with a Km of 810 μM. The substrates for system A, such as 2-(methylamino)isobutyric acid (MeAIB), significantly inhibited the L-Pro uptake, suggesting the involvement of system A in the uptake of L-Pro. Among the subtypes of system A, the mRNA expression levels of ATA2 were the highest in TR-rPCT1 cells. Immunostaining analysis of the isolated rat retinal capillaries containing pericytes indicated the protein expression of ATA2 in retinal pericytes. In conclusion, it is suggested that ATA2, at least in part, is involved in the transport of L-Pro in the retinal pericytes.Diabetic ketoacidosis (DKA) is a serious medical emergency once considered typical of type 1 diabetes (T1DM), but now reported to occur in type 2 and GDM patients as well. DKA can cause severe complications and even prove fatal. The aim of our study was to review recent international and national guidelines on diagnosis, clinical presentation and treatment of diabetic ketoacidosis, to provide practical clinical recommendations.
Electronic databases (MEDLINE (via PUB Med), Scopus, Cochrane library were searched for relevant literature. Most international and national guidelines indicate the same accurate flow chart to diagnose, to evaluate from clinical and laboratory point of view, and treat diabetic ketoacidosis.
Prompt diagnosis, rapid execution of laboratory analysis and correct treatment are imperative to reduce the mortality related to diabetic ketoacidosis. These recommendations are designed to help healthcare professionals reduce the frequency and burden of DKA.
Prompt diagnosis, rapid execution of laboratory analysis and correct treatment are imperative to reduce the mortality related to diabetic ketoacidosis.